Coast Guard Air Station Astoria was established on August 14, 1964, at Astoria Regional Airport in Warrenton, Oregon, United States.

The unit houses 85 active duty, three reserve duty and three civilian personnel. The unit operates three Sikorsky MH-60 Jayhawk helicopters. The unit's functions include search and rescue, law enforcement, aids to navigational support, and environmental protection.

Air Station Astoria served as one of the filming locations for the movie The Guardian (2006).

• Sikorsky HH-52A Seaguard
• Sikorsky HH-3F Pelican
• Dassault HU-25A Falcon

• Official website

46°09′19″N 123°53′06″W / 46.1553°N 123.885°W / 46.1553; -123.885